The eyelid field sample application demonstrates how to use the EyelidFieldManager class to display fields on a pair of managers that appear temporarily at the top and bottom of the screen.
When a BlackBerry® device user moves the trackpad or trackball, or when the user touches the screen (on a BlackBerry device with a touch screen), the managers are displayed temporarily on the top and bottom of the screen. While the managers are visible, the user can interact with the fields that appear on each manager. The user can also control the appearance of the managers by selecting or clearing check boxes that appear in the center of the screen.
For more information about displaying fields and managers in a BlackBerry device application, see the UI and Navigation Development Guide.